  #!/bin/bash 

 git filter-branch  --force --env-filter ' 
	OLD_EMAIL="alan.deyu.zhao@1"
	CORRECT_NAME="阿兰.赵"
	CORRECT_EMAIL="893643076@qq.com"
	if [ "$GIT_COMMITTER_EMAIL" = "$OLD_EMAIL" ]
	then
	   export GIT_COMMITTER_NAME="$CORRECT_NAME"
	   export GIT_COMMITTER_EMAIL="$CORRECT_EMAIL"
	fi
	if [ "$GIT_AUTHOR_EMAIL" = "$OLD_EMAIL" ]
	then
	   export GIT_AUTHOR_NAME="$CORRECT_NAME"
	   export GIT_AUTHOR_EMAIL="$CORRECT_EMAIL"
	fi
 '  --tag-name-filter cat -- --branches --tags